| 发明名称 |
PROCESS FOR PRODUCTION OF DME FROM CRUDE METHANOL |
| 摘要 |
<p>The invention provides a process for the production of purified dimethylether (DME). Methanol is dehydrated to provide a first DME containing product. The first DME containing product is purified in a two stage process. The invention also provides an apparatus arranged to carry out said process.</p> |
| 申请公布号 |
IN1429DEN2015(A) |
申请公布日期 |
2015.07.03 |
| 申请号 |
IN2015DELNP1429 |
申请日期 |
2015.02.20 |
| 申请人 |
HALDOR TOPSØE A/S |
发明人 |
DAHL PER JUUL;ØSTERGAARD JANNI |
| 分类号 |
C07C41/09;B01D3/00;C07C41/42 |
主分类号 |
C07C41/09 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
